Properties

Label 2-1-1.1-c57-0-1
Degree $2$
Conductor $1$
Sign $-1$
Analytic cond. $20.5766$
Root an. cond. $4.53614$
Motivic weight $57$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 6.73e8·2-s + 5.51e13·3-s + 3.09e17·4-s − 1.13e20·5-s − 3.71e22·6-s + 6.16e23·7-s − 1.11e26·8-s + 1.46e27·9-s + 7.63e28·10-s − 4.46e28·11-s + 1.70e31·12-s − 1.50e31·13-s − 4.15e32·14-s − 6.25e33·15-s + 3.02e34·16-s + 1.30e35·17-s − 9.88e35·18-s + 2.11e36·19-s − 3.50e37·20-s + 3.39e37·21-s + 3.00e37·22-s − 1.21e39·23-s − 6.12e39·24-s + 5.92e39·25-s + 1.01e40·26-s − 5.61e39·27-s + 1.90e41·28-s + ⋯
L(s)  = 1  − 1.77·2-s + 1.39·3-s + 2.14·4-s − 1.36·5-s − 2.46·6-s + 0.506·7-s − 2.03·8-s + 0.935·9-s + 2.41·10-s − 0.0933·11-s + 2.98·12-s − 0.269·13-s − 0.898·14-s − 1.89·15-s + 1.45·16-s + 1.11·17-s − 1.65·18-s + 0.761·19-s − 2.92·20-s + 0.705·21-s + 0.165·22-s − 1.88·23-s − 2.82·24-s + 0.854·25-s + 0.477·26-s − 0.0903·27-s + 1.08·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s) \, L(s)\cr=\mathstrut & -\,\Lambda(58-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s+57/2) \, L(s)\cr=\mathstrut & -\,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1\)
Sign: $-1$
Analytic conductor: \(20.5766\)
Root analytic conductor: \(4.53614\)
Motivic weight: \(57\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1,\ (\ :57/2),\ -1)\)

Particular Values

\(L(29)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{59}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
good2 \( 1 + 6.73e8T + 1.44e17T^{2} \)
3 \( 1 - 5.51e13T + 1.57e27T^{2} \)
5 \( 1 + 1.13e20T + 6.93e39T^{2} \)
7 \( 1 - 6.16e23T + 1.48e48T^{2} \)
11 \( 1 + 4.46e28T + 2.28e59T^{2} \)
13 \( 1 + 1.50e31T + 3.12e63T^{2} \)
17 \( 1 - 1.30e35T + 1.36e70T^{2} \)
19 \( 1 - 2.11e36T + 7.74e72T^{2} \)
23 \( 1 + 1.21e39T + 4.15e77T^{2} \)
29 \( 1 + 7.31e41T + 2.27e83T^{2} \)
31 \( 1 + 1.88e42T + 1.01e85T^{2} \)
37 \( 1 - 3.72e44T + 2.44e89T^{2} \)
41 \( 1 + 2.74e45T + 8.48e91T^{2} \)
43 \( 1 + 3.58e46T + 1.28e93T^{2} \)
47 \( 1 + 7.49e47T + 2.03e95T^{2} \)
53 \( 1 + 1.28e49T + 1.92e98T^{2} \)
59 \( 1 - 1.82e50T + 8.68e100T^{2} \)
61 \( 1 + 3.13e50T + 5.80e101T^{2} \)
67 \( 1 + 6.22e51T + 1.21e104T^{2} \)
71 \( 1 - 3.91e52T + 3.32e105T^{2} \)
73 \( 1 + 3.35e51T + 1.61e106T^{2} \)
79 \( 1 - 3.32e53T + 1.46e108T^{2} \)
83 \( 1 - 7.49e53T + 2.44e109T^{2} \)
89 \( 1 - 4.16e55T + 1.30e111T^{2} \)
97 \( 1 - 3.60e56T + 1.76e113T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−18.45450330181263702795377678909, −16.21614508102757385593189497225, −14.78734617927403683350184652033, −11.60913412900916759381674449433, −9.655328233176605859002595396270, −8.084656797984681345198693411590, −7.67748387239562890329726998409, −3.43596312250581772988677705601, −1.76084178090973606619894531008, 0, 1.76084178090973606619894531008, 3.43596312250581772988677705601, 7.67748387239562890329726998409, 8.084656797984681345198693411590, 9.655328233176605859002595396270, 11.60913412900916759381674449433, 14.78734617927403683350184652033, 16.21614508102757385593189497225, 18.45450330181263702795377678909

Graph of the $Z$-function along the critical line